package com.linzelin.controller;

import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.Controller;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

public class HelloController implements Controller {
    @Override
    public ModelAndView handleRequest(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse) throws Exception {
        //ModelAndView 模型和视图
        ModelAndView mw = new ModelAndView();

        //封装对象
        mw.addObject("msg","Hello");
        //界面跳转
        mw.setViewName("SSSS");
        //WEB-INF/jsp/SSSS.jsp
        return mw;

    }
}
